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National Instruments · SCXI

SCXI-1122

Name: SCXI-1122
Brand: National Instruments

The National Instruments SCXI-1122 is a 16-channel isolated universal transducer multiplexer module for SCXI systems. NI identifies it as a universal input module for measurement tasks including voltage, thermocouples, RTDs, and strain/bridge signals.

ManufacturerNational Instruments

ModelSCXI-1122

Part Number776572-22

Product Type16-channel isolated universal transducer multiplexer module

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Input channels16

Module functionIsolated universal transducer multiplexer

PlatformSCXI

NI part number776572-22

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Overview

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The SCXI-1122 combines isolated signal conditioning with multiplexing for universal transducer inputs. It belongs to NI's SCXI module family and is identified in NI documentation as an isolated multiplexer amplifier module.

NI groups the SCXI-1122 with voltage, thermocouple, RTD, and strain/bridge measurement functions. For an existing installation, verify the complete measurement configuration and the specific DAQ driver release rather than assuming support from the SCXI family name alone.

16-channel universal input architecture.
Isolated transducer multiplexing and amplifier functionality.
Measurement functions include voltage, thermocouple, RTD, and strain/bridge inputs.

Verified specifications

Technical data

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Model	SCXI-1122 —
Manufacturer part number	776572-22 —
Input channel count	16 channels
Module type	Isolated universal transducer multiplexer —

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National Instruments

Manufacturer

SCXI

Signal-conditioning module platform

SCXI-1122

16-channel isolated universal transducer multiplexer

Software reference

NI lists the SCXI-1122 in the supported-device information for NI-DAQmx 17.6.

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Manuals & software

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NI Legacy Product Family Planning — SCXI ModulesManufacturer Reference · ni.com

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NI-DAQmx 17.6 ReadmeDriver Documentation · ni.com

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NI Product Identification and Part-Number ReferenceManufacturer Reference · ni.com

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NI-DAQmx 17.6 Driver ReadmeTechnical resource

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Product-specific questions

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What is the SCXI-1122?

It is an NI SCXI 16-channel isolated universal transducer multiplexer module.

What NI part number identifies the SCXI-1122?

NI lists part number 776572-22 for the SCXI-1122.

Which measurement types does NI associate with this module?

NI identifies voltage, thermocouple, RTD, and strain/bridge measurement functions for the SCXI-1122. Check the required wiring and configuration for the specific sensor.